Open your terminal and run the following command to open your .zshrc file:
nano ~/.zshrc
In the .zshrc file, add the following line at the end of the file:
export PATH="$HOME/.composer/vendor/bin:$PATH"
Save and exit the .zshrc file by pressing Ctrl + X, then Y, then Enter.
Run the following command to reload your .zshrc file:
source ~/.zshrc